{"id":"https://openalex.org/A5100750613","orcid":"https://orcid.org/0000-0001-9883-1221","observed_orcids":["https://orcid.org/0000-0001-9883-1221"],"display_name":"Guofeng Xu","raw_author_names":["Guo-feng XU","Guofeng Xu"],"full_name":"Guofeng Xu","works_count":35,"cited_by_count":694,"summary_stats":{"2yr_mean_citedness":9.0,"h_index":18,"i10_index":24},"ids":{"openalex":"https://openalex.org/A5100750613","orcid":"https://orcid.org/0000-0001-9883-1221","observed_orcids":["https://orcid.org/0000-0001-9883-1221"]},"affiliations":[{"institution":{"id":"https://openalex.org/I135836153","ror":"https://ror.org/01n7x9n08","display_name":"Shenyang Agricultural University","country_code":"CN","type":"education","lineage":["https://openalex.org/I135836153"]},"years":[2018]},{"institution":{"id":"https://openalex.org/I3017480383","ror":"https://ror.org/00g2rqs52","display_name":"Southwest Medical University","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I3017480383"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I4210086248","ror":"https://ror.org/0014a0n68","display_name":"Affiliated Hospital of Southwest Medical University","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210086248"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I4210097978","ror":"https://ror.org/0111f7045","display_name":"Institute of Plant Protection","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210097978","https://openalex.org/I4210127390","https://openalex.org/I4210138501","https://openalex.org/I4210151987"]},"years":[2018]},{"institution":{"id":"https://openalex.org/I4210136608","ror":"https://ror.org/03tx9ed22","display_name":"Institute of Pomology","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210136608","https://openalex.org/I4210138501","https://openalex.org/I4210151987"]},"years":[2026,2025,2024,2023,2022,2021,2020,2018,2017,2016,2015]},{"institution":{"id":"https://openalex.org/I4210138501","ror":"https://ror.org/0313jb750","display_name":"Chinese Academy of Agricultural Sciences","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210138501","https://openalex.org/I4210151987"]},"years":[2026,2025,2024,2023,2022,2021,2020,2018,2017,2016,2015]},{"institution":{"id":"https://openalex.org/I4210151987","ror":"https://ror.org/05ckt8b96","display_name":"Ministry of Agriculture and Rural Affairs","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210151987"]},"years":[2026,2025,2024,2023,2022,2021,2020,2016]},{"institution":{"id":"https://openalex.org/I4391767650","ror":"https://ror.org/04bcwdq54","display_name":"State Key Laboratory of Biology of Plant Diseases and Insect Pests","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210097978","https://openalex.org/I4210127390","https://openalex.org/I4210138501","https://openalex.org/I4210151987","https://openalex.org/I4391767650"]},"years":[2018]}],"last_known_institutions":[{"id":"https://openalex.org/I4210136608","ror":"https://ror.org/03tx9ed22","display_name":"Institute of Pomology","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210136608","https://openalex.org/I4210138501","https://openalex.org/I4210151987"]},{"id":"https://openalex.org/I4210138501","ror":"https://ror.org/0313jb750","display_name":"Chinese Academy of Agricultural Sciences","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210138501","https://openalex.org/I4210151987"]},{"id":"https://openalex.org/I4210151987","ror":"https://ror.org/05ckt8b96","display_name":"Ministry of Agriculture and Rural Affairs","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210151987"]}],"topics":[{"id":"https://openalex.org/T11423","display_name":"Pesticide Residue Analysis and Safety","count":16,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10908","display_name":"Analytical Chemistry and Chromatography","count":9,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11180","display_name":"Pesticide and Herbicide Environmental Studies","count":8,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13165","display_name":"Agricultural safety and regulations","count":7,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10473","display_name":"Postharvest Quality and Shelf Life Management","count":6,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11423","display_name":"Pesticide Residue Analysis and Safety","value":6.86e-05,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13079","display_name":"Heavy Metals in Plants","value":5.63e-05,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13165","display_name":"Agricultural safety and regulations","value":3.13e-05,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11180","display_name":"Pesticide and Herbicide Environmental Studies","value":2.83e-05,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10520","display_name":"Mycotoxins in Agriculture and Food","value":2.43e-05,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"x_concepts":[{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.9088680744171143},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.8527737855911255},{"id":"144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","score":0.5986990332603455},{"id":"31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","score":0.5968083739280701},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.40427935123443604}],"counts_by_year":[{"year":2010,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2015,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2016,"works_count":2,"oa_works_count":0,"cited_by_count":5},{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":8},{"year":2018,"works_count":2,"oa_works_count":1,"cited_by_count":12},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":17},{"year":2020,"works_count":3,"oa_works_count":0,"cited_by_count":27},{"year":2021,"works_count":5,"oa_works_count":0,"cited_by_count":56},{"year":2022,"works_count":6,"oa_works_count":1,"cited_by_count":93},{"year":2023,"works_count":6,"oa_works_count":5,"cited_by_count":92},{"year":2024,"works_count":3,"oa_works_count":1,"cited_by_count":127},{"year":2025,"works_count":3,"oa_works_count":2,"cited_by_count":128},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":127}],"display_name_alternatives":["Guo-feng XU","Guofeng Xu"],"block_key":"g xu","works_api_url":"https://api.openalex.org/works?filter=author.id:A5100750613","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5100750613","updated_date":"2026-11-11T13:02:13","created_date":"2016-06-24T00:00:00"}